| The Chieftains |
| The Chiffons |
| The Child of Lov |
| The Children |
| The Children of St. Philips School Cambridge |
| The Children's Christmas Chorus |
| The Children's Gift |
| The Chili Blues Band |
| The Chill-Out Orchestra |
| The Chill Out Vibes |
| The Chills |
| The Chimeras |
| The Chimes |
| The Chinkees |
| The Chipettes |
| The Chipmunks |
| The Chipmunks & The Chipettes |
| The Chips |
| The Chocolate Dandies |
| The Chocolate Lovelites |
| The Chocolate Watchband |
| The Choir |
| The Choir of St. George's Chapel, Windsor Castle |
| The Choirboys |
| The Choirgirl Isabel |
| The Chopper City Boyz |
| The Choral Scholars of University College Dublin |
| The Chordettes |
| The Chords |
| The Choristers of Westminster Cathedral, London |
| The Chosen Few |
| The Chosen Generation |
| The Chris Duarte Group |
| The Chris Ingham Orchestra |
| The Chris McDonald Jazz Orchestra |
| The Chris Robinson Brotherhood |
| The Chris Walden Big Band |
| The Chris Zimmer 5 |
| The Christ Epic |
| The Christianaires |
| The Christians |
| The Christines |
| The Christmas All Stars |
| The Christmas All?Stars |
| The Christmas Cowboy |
| The Christmas Crooner |
| The Christmas Hillbillies |
| The Christmas Presents |
| The Christoph Spendel Trio |
| The Chronicles of Narnia |
| The Chrysdoll Project |
| The Church |
| The Church Choir |
| The Churchills |
| The Cigarettes |
| The Cinch |
| The Cinematic Orchestra |
| The Cinematics |
| The Circ |
| The Circles Quartet |
| The Cistercian Monks of Stift Heiligenkreuz |
| The Citadel |
| The Citizens of Halloween |
| The City |
| The City Drive |
| The City Hall |
| The City Harmonic |
| The City Lights |
| The City of Caterpillar |
| The City on Film |
| The Civil Wars |
| The Cla-Zels |
| The Clancy Brothers |
| The Clancy Brothers & Tommy Makem |
| The Clare Fischer Voices |
| The Clarendonians |
| The Clarinet Summit |
| The Clark Family Experience |
| The Clark Sisters |
| The Clark Sisters |
| The Clarke Nova |
| The Clarks |
| The Clash |
| The Class Assassins |
| The Class Of 98 |
| The Classic Crime |
| The Classic Jazz Trio |
| The Classic Night Orchestra |
| The Classics |
| The Claudettes |
| The Clayton-Hamilton Jazz Orchestra |
| The Cleaners from Venus |
| The Clebanoff Strings |
| The Cleftones |
| The Clement Peerens Explosition |
| The Clementines |
| The Cleopatras |
| The Clerkenwell Kid |
| The Click |
| The Click Five |
